Data Management Tag Directory

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Featured Data Management Questions

  • How to start a big data project

    I want to do a project on Big data, but I don't know how to start? Is anyone can guide me?

    Jamvant5 pointsBadges:
  • Differences between data mining and big data analytics

    What are the differences between data mining and big data analytics?

    needanswersasap5 pointsBadges:
  • Role for a business intelligence team

    I'm working in oil & gas company and we would like to know what are the roles and responsabilities of a business intelligent team. Can someone help us?

    sergio315 pointsBadges:
  • Video File Corruption in Seagate hard drive

    I have a 4TB Seagate hard drive that is connected to my computer externally and I store my video files on it. Recently when I was watching one of the files I noticed that at the end of the file, there was a corruption of the video stream, but instead of my media player giving me an error or...

    zefmanx5 pointsBadges:
  • Avoid duplicate entry in database through VB

    I have made a program in VB with Access as back end.  In the data base there are three fields which are unique id of a person.  I want to display "Already Exist" message box when i enter an already existing id. matching all three fields and not allow duplicate entry.

    Adwaith100 pointsBadges:
  • Can Atomic DB help with big data issues?

    Any big data problems can be solved by Atomic DB?

    Krishna65 pointsBadges:
  • What topics should I learn for my ever changing IT career?

    Hi Team, I am SAP BW/BI consultant currently working on SAP BW platform and on SAP traditional OLTP systems (ECC). I thought below topics would be my next step to move my career ahead. Could you please give me some guidance on what topics do I have to learn to stay competitive in this fast...

    RohitAyinaparthy5 pointsBadges:
  • Big data & Hadoop

    What operating system do I need to install to work with Hadoop & Big Data. I want to run Hadoop system for experimental purpose, for my academic research. Basically I need to work on hives, pig. So Please suggest me on this. I have purchased a new laptop for this purpose.

    mnkumar19765 pointsBadges:
  • IBM MDM Hierarchy Table Architecture

    As a Data Analyst, I need to understand the physical design of the IBM MDM Hierarchy physical implementation. Is there documentation to support this request?

    rbustamante5 pointsBadges:
  • Data Analytics in Identity Management

    How can data analytics provide added value in a modern identity management system?

    ni54585 pointsBadges:
  • Shift technology from AS/400 to big data

    Hi Group, I have been working on AS/400 platform for the past 9 years. As the jobs on AS/400 are getting obsolete, I want to learn Bigdata. I am also interested in this new technology, but am not sure whether to go for it. Could anyone tell this how this course would help me? Regards, M

    mvrkrishna560 pointsBadges:
  • New technologies in big data

    What are some of the new technologies in big data?

    ravinamboori5 pointsBadges:
  • PDF format file change to Excel

    My friend got one PDF file and contain some table based data. How can we convert that file to Excel format?

    Tonycheng5 pointsBadges:
  • Virtual machine monitor in big data

    Why are we using virtual machine monitor in big data?

    4vp13cs4015 pointsBadges:
  • Should I follow a career in business analytics

    Hi, I would like to know about scope and nature of job in BA field. I'm a civil engineer graduate passed out in 2015. Currently, I'm working for an IT company as a network engineer. I'm not aware of anything related to programming and coding. I wanted to change my field so I was planning to do MBA,...

    Aksh225 pointsBadges:
  • How to start learning big data

    How do I start learning big data for a non technical person?

    HARIKAIMAL5 pointsBadges:
  • Data deduplication and compression

    Whether it is possible to deduplicate data to compress again with any other compression algorithms.

    manjuab15 pointsBadges:
  • Switch from Mainframes to big data

    Hello, I've been in mainframe development for almost 7 years. Now, I am getting attracted by Hadoop/Big data as its becoming the most emerging technology nowadays.  It seems that I have few options: Stick with my current technology (mainframes) and drop the idea of moving to Hadoop. Learn Hadoop...

    vishalverma5 pointsBadges:
  • Machines used for huge or bulk data

    What kind of materials or machines could we use for huge or bulk data? I want to see technical assistance. And how much it’s cost for big Organization?

    markenwon20 pointsBadges:
  • comparision between water fall model and evolutionary model

    what are the advantages and disadvantages of waterfall model over evolutionay model in a software development life cycle.

    Coolsnipster0 pointsBadges:

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